Toxicity Markers to Trastuzumab-Deruxtecan (T-DXd) In Patients With Advanced Breast Cancer

⚠️

This is not medical advice. AI-assisted translation — inaccuracies may occur. Always verify the original and consult your oncologist before taking any steps.

About the trial

the anti-Human Epidermal Growth Factor Receptor 2 (HER2) Trastuzumab-Deruxtecan (T-DXd) has shown impressive clinical activity in pretreated patients with metastatic breast cancer (MBC) but is also associated with a non-negligible rate of adverse events that may lead to treatment discontinuation and/or the onset of pneumonitis/interstitial lung disease (ILD) The aim of the study is to identify and describe potentially predictive markers related to the onset of relevant T-DXd-related toxicities

Original English text from ClinicalTrials.gov

Who can (and can't) join

✓ Qualifies

  • Kobieta lub mężczyzna w wieku co najmniej 18 lat
  • Potwierdzony histologicznie złośliwy nowotwór piersi z dodatnim lub niskim/bardzo niskim poziomem białka HER2
  • Pacjent kwalifikujący się do leczenia lekiem T-DXd zgodnie ze standardową praktyką
  • Zgoda na pobranie próbek krwi do badań badawczych

✗ Disqualifies

  • Operacyjny rak piersi bez przerzutów
  • Brak chęci do pobrania dodatkowych próbek krwi

Simplified criteria — AI translation

Trial details

Minimum age
18 Years
Last updated (source)
January 6, 2026
Sex
No restrictions

Therapies / drugs in trial

Locations (1)

European Institute of Oncolgy

Milan, Italy

Trial contact

Contact information from ClinicalTrials.gov. Contact in English.

Share this trial

Data from ClinicalTrials.gov. AI-assisted translation, last sync: 7/1/2026.

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